.menu_img {
  display: none;
}

.main_wrap {
  margin: 80px 0 0 0;
}

.main_img {
  width: 100%;
  height: auto;
}

.main_mobile_img {
  width: 100%;
  height: auto;
  display: none;
}

img {
  display: block;
}

.programme_wrap {
  box-sizing: border-box;
  position: relative;
  -webkit-box-sizing: border-box;
  padding: 40px 0 0 0;
}

.programme_desc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 0 190px;
  margin: 0 0 60px 0;
}

.programme_desc_img {
  width: 540px;
  height: 370px;
}

.programme_desc_img {
  width: 540px;
  height: 370px;
}

.programme_desc_left {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 30px 0 0 0;
}

.programme_icon {
  width: 56px;
  height: 45px;
}

.programme_title {
  font-size: 40px;
  color: #1d2129;
  font-weight: 549;
  margin: 17px 0 24px 0;
}

.programme_desc_text {
  font-size: 16px;
  line-height: 28px;
  color: #4f5869;
  /* font-weight: 549; */
  font-weight: 549;
}

.programme_desc_text>span {
  color: #1575fe;
}

.platform_title {
  display: flex;
  align-items: center;
  justify-content: center;
}

.platform_title_text {
  font-size: 35px;
  /* font-weight: 600; */
  font-weight: 549;
  margin: 0 32px;
}

.white {
  color: #fff;
}

.platform_title_icon {
  width: 39px;
  height: 39px;
}

.programme_top {
  width: 418px;
  height: 416px;
  position: absolute;
  left: 0;
  top: 0;
}

.programme_bottom {
  width: 302px;
  height: 313px;
  position: absolute;
  right: 0;
  bottom: 0;
}

.programme_content {
  margin: 40px 0 0 0;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  position: relative;
}

.programme_img {
  position: absolute;
  left: 2.628%;
  right: 0;
  margin: 0 auto;
  width: 34.4vw;
  height: 28.1vw;
  top: 31.5%;
}

.programme_content_list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 8vw;
  padding: 0 21.02%;
}

.programme_content_item {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 10.1% 7.33%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.programme_content_img {
  width: 8.438vw;
  height: 8.438vw;
}

.programme_content_title {
  text-align: center;
  font-size: 22px;
  color: #1d2129;
  font-weight: 550;
  margin: 7.9% 0 6%;
}

.programme_content_desc {
  font-size: 14px;
  line-height: 28px;
  color: #4f5869;
  font-weight: 549;
  text-align: left;
}

.programme_middle_list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 30vw;
  padding: 0 15%;
  margin: 0;
}

/* 方案优势 */
.case_wrap {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 100px 0;
  background-color: #141d32;
}

.case_list {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  margin: 18px 0 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  padding: 0 240px;
  grid-gap: 32px;
}

.case_item {
  border-radius: 12px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 44px;
  background: linear-gradient(90deg, rgba(43, 60, 100, 0.71) 0%, #121b2f 100%);
  display: flex;
}

.case_icon {
  width: 90px;
  height: 90px;
  margin: 0 32px 0 0;
}

.case_title {
  font-size: 22px;
  color: #fff;
  margin: 0 0 24px 0;
  font-weight: 550;
  grid-gap: 32px;
}

.case_desc {
  font-size: 14px;
  color: #c2c5cc;
  line-height: 28px;
}

/* 适配产品 */
.product_wrap {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 100px 0;
  background: url("../../images/buffet/bg2.jpg") center center no-repeat;
  background-size: 100% 100%;
}

.product_list {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 0 240px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 32px;
  margin: 18px 0 0 0;
}

.product_item {
  font-size: 24px;
  color: #000;
  font-weight: 549;
  text-align: center;
}

.product_img {
  width: 100%;
  height: auto;
  margin: 0 0 32px 0;
}

.main_mobile_img {
  display: none;
}

/* 应用案例 */
/* 应用案例 */
.application_wrap {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 60px 0 100px 0;
  background: url("../../images/buffet/application_bg.jpg") center center no-repeat;
  background-size: 100% 100%;
}

.application_content {
  display: flex;
  align-items: center;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  margin: 60px 0 0 0;
  padding: 0 240px;
}

.application_main_wrap {
  position: relative;
  width: 700px !important;
  height: 456px !important;
  margin: 0 20px 0 0;
  cursor: pointer;
}

.application_main_wrap>img {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  object-fit: unset !important;
}

.application_main_desc {
  position: absolute;
  top: unset !important;
  left: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 76px !important;
  background: linear-gradient(90deg,
      #2574f4,
      rgba(255, 255, 255, 0) 100%) !important;
  border-radius: 0 0 0 12px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 0 32px;
  color: #fff;
  display: flex;
  align-items: center;
  font-size: 20px;
  /* font-weight: 600; */
  letter-spacing: 1px;
}

.application_sub_wrap {
  width: 227px;
  height: 456px;
  margin: 0 20px 0 0;
  position: relative;
  cursor: pointer;
}

.application_sub_wrap:last-of-type {
  margin-right: 0;
}

.application_sub_wrap img {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  object-fit: cover;
}

.application_sub_desc {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  background: rgba(18, 24, 29, 0.5);
  text-align: center;
}

.more_application {
  width: 160px;
  height: 48px;
  background: #1575fe;
  border-radius: 78px;
  border: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 549;
  margin: 60px auto 0;
}

.more_application:hover {
  background-color: #0065f2;
}

.platform_container {
  padding: 3.153% 0 6.306%;
  background-image: url(../../images/pulic/Group\ 209@2x.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  /* background-position-y: 272px; */
}